
import java.io.UnsupportedEncodingException;
import java.nio.ByteBuffer;
import java.nio.charset.StandardCharsets;
import java.util.*;

public class Main {

    public static void main(String[] args) throws UnsupportedEncodingException {

        System.out.printf("Hello,%s\n","Jack");
        System.out.printf("Number:%05d\n",999);
    }
}
